CVE-2020-26186
Medium
Description
Dell Inspiron 5675 BIOS versions prior to 1.4.1 contain a UEFI BIOS RuntimeServices overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the RuntimeServices structure to execute arbitrary code in System Management Mode (SMM).
SeverityMedium
CVSS6.8
Exploit probability—
ProductDell Inspiron 5675 Firmware
PublishedJan 8, 2021
First seenJan 8, 2021
Weakness typeCWE-642CWE-642
How to fix
Update
- dell inspiron_5675_firmware1.4.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dell inspiron_5675_firmware | v < 1.4.1 | 1.4.1 |
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